You might want to try John Risch's design at AA to save $$.
I bought 47Labs OTA cable and am satisfied with it but it cost double of what you want.I got it used at 1/2 price.
I liked AQ cable,but not the one you mentioned.Canare did not work well in my system for IC's and I doubt I would try there speaker cable.
Bogdan might sell speaker cable and if the $$ is right I'd try it.
I would first try JR's to have a basis to work from.
I bought 47Labs OTA cable and am satisfied with it but it cost double of what you want.I got it used at 1/2 price.
I liked AQ cable,but not the one you mentioned.Canare did not work well in my system for IC's and I doubt I would try there speaker cable.
Bogdan might sell speaker cable and if the $$ is right I'd try it.
I would first try JR's to have a basis to work from.